• IEC 60364-4-44 Ed. 1.1 b:2003

IEC 60364-4-44 Ed. 1.1 b:2003

Electrical installations of buildings - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances CONSOLIDATED EDITION

International Electrotechnical Commission, 12/10/2003

Publisher: IEC

File Format: PDF

$69.00$139.00


Published:10/12/2003

Pages:91

File Size:1 file , 3.2 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

The rules of this part of IEC 60364 are intended to provide for the safety of persons and equipment in a LV system in the event of a fault between the HV system and earth in the HV part of transformer stations which supply low-voltage systems.

More IEC standard pdf

IEC 60874-10-2 Ed. 1.0 en:1997

IEC 60874-10-2 Ed. 1.0 en:1997

Connectors for optical fibres and cables - Part 10-2: Detail specification for fibre optic connector type BFOC/2,5 terminated to single-mode fibre type B1

$30.00 $61.00

IEC 60168 Amd.1 Ed. 4.0 b:1997

IEC 60168 Amd.1 Ed. 4.0 b:1997

Amendment 1 - Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000 V

$12.00 $25.00

IEC 60839-7-3 Ed. 1.0 b:2001

IEC 60839-7-3 Ed. 1.0 b:2001

Alarm systems - Part 7-3: Message formats and protocols for serial data interfaces in alarm transmission systems - Common data link layer protocol

$44.00 $89.00

IEC 60839-7-2 Ed. 1.0 b:2001

IEC 60839-7-2 Ed. 1.0 b:2001

Alarm systems - Part 7-2: Message formats and protocols for serial data interfaces in alarm transmission systems - Common application layer protocol

$110.00 $221.00